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March 3rd, 2009, 01:48 PM
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Regular Crew
Join Date: Nov 2008
Location: Suffolk, VA
Posts: 27
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Sprinkler Sound off of on-camera mic
Had someone use my 200 series camera and he had the audio recorded at level 10...the audio was over-driven and had a intermittent "sprinkler" sound. Any ideas as to the cause? My thought was with the audio pegged out that could be culprit but just looking for anything else I might want to concern myself with. Thanks.
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March 3rd, 2009, 02:01 PM
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#2 |
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Inner Circle
Join Date: Sep 2002
Location: Vancouver, British Columbia (formerly Winnipeg, Manitoba) Canada
Posts: 4,088
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The "sprinkler" noise is likely digital overmodulation clipping, whereby a "normal" audio waveform becomes a square wave as it reaches 0dBfs, the maximum recordable level in digital.
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Shaun C. Roemich Road Dog Media - Vancouver, BC - Videographer - Webcaster www.roaddogmedia.ca Blog: http://roaddogmedia.wordpress.com/ |
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